A card from a free library — ask anything, no account, works offline. Every card carries its source.

Westminster Shorter Q45

catechism

Which is the first commandment? The first commandment is, Thou shalt have no other gods before me.

source

card id

card_n_4450b836dfbc

adjoining cards

proof text → Exodus
on the shelf of → The Codex — the core theological work — a member of the codex shelf in the keeping